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Emerald|Lab Grown|IGI

5.03ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG817602817

Shape and cutting style on the report: Emerald cut

Certificate IGI LG817602817

Diamond specifications and retailer prices

From €5,851 EUR
$6,537 USD
As of October 30, 2026
Save €17,842 EUR (75%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €23,693 EUR at Michael Trio · As of October 30, 2026
View at Michael Trio

About this 5.03ct lab-grown emerald diamond

This 5.03ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG817602817 or 817602817. Listed at 23 retailers as of October 30, 2026, with prices from €5,851 to €23,693, a €17,842 spread on the same certified stone. Michael Trio lists it at €23,693. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.03
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817602817
Dimensions11.76 × 8.25 × 5.06 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.76 mm8.25 mm5.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817602817
Side View
Table 64.0%Crown 32.6°Girdle: Slightly ThickPavilion 37.6°Culet: LargeDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €23,693 EUR|Low: €5,851 EUR|High: €25,375 EUR|Avg: €11,543 EUR|-6.6%
Michael Trio
Retailer 2
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Retailer 22
October 30, 2026
Retailer 8€5,851 EUR
Retailer 7€6,085 EUR
Retailer 20€6,157 EUR
Retailer 5€6,762 EUR
Retailer 19€6,787 EUR
Retailer 14€6,876 EUR
Retailer 2€6,904 EUR
Retailer 12€8,038 EUR
Retailer 21€8,058 EUR
Retailer 13€8,525 EUR
Retailer 3€8,724 EUR
Retailer 4€9,685 EUR
Retailer 10€10,680 EUR
Retailer 17€11,044 EUR
Retailer 6€12,367 EUR
Retailer 18€13,641 EUR
Retailer 16€13,790 EUR
Retailer 11€14,401 EUR
Retailer 22€18,889 EUR
Retailer 15€21,030 EUR
Retailer 9€23,379 EUR
Michael Trio€23,693 EUR

24 data points across 22 retailers

23 retailers€5,851 EUR to €23,693 EUR

A
Cheapest Retailer
-
€5,851 EUR
$6,537 USD
A
Retailer 2
-
€6,085 EUR
$6,798 USD
View
A
Retailer 3
-
€6,157 EUR
$6,879 USD
View
A
Retailer 4
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€6,762 EUR
$7,555 USD
View
A
Retailer 5
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€6,787 EUR
$7,583 USD
View
Retailer 6
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€6,876 EUR
$7,682 USD
View
Price last confirmed 14 days ago
A
Retailer 7
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€6,904 EUR
$7,713 USD
View
Final sale: no returns
A
Retailer 8
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€8,038 EUR
$8,980 USD
View
A
Retailer 9
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€8,058 EUR
$9,002 USD
View
A
Retailer 10
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€8,525 EUR
£7,499 GBP
View
A
Retailer 11
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€8,724 EUR
$9,746 USD
View
A
Retailer 12
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€9,685 EUR
£8,520 GBP
View
A
Retailer 13
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€10,680 EUR
$11,932 USD
View
A
Retailer 14
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€11,044 EUR
View
A
Retailer 15
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€12,367 EUR
$13,816 USD
View
A
Retailer 16
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€13,641 EUR
£12,000 GBP
View
A
Retailer 17
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€13,790 EUR
ZAR 248,883 ZAR
View
Retailer 18
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€14,401 EUR
A$24,752 AUD
View
Price last confirmed 8 days ago
B+
Retailer 19
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€18,889 EUR
$21,103 USD
View
Retailer 20
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€21,030 EUR
A$36,146 AUD
View
Price last confirmed 22 days ago
B
Retailer 21
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€22,601 EUR
$25,250 USD
View
B
Retailer 22
-
€23,379 EUR
$26,120 USD
View
Most Expensive
B
Michael Trio
7211429940 · Oct 30
€23,693 EUR
SGD 35,770 SGD
View
22 more retailers have this diamond
Prices start from €5,851 EURSave up to €17,842 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
5.03ct Emerald
€5,851 EUR